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Harrison, AR Weather

It is 73°F and clear in Harrison, AR, observed at 1:05 PM CDT. Today: Partly Sunny, high 77°F, low 55°F. Hourly and 7-day forecast from the National Weather Service. Times are local (CDT).

Harrison, AR current weather

73°F

Clear

H 77° / L 55°Feels like 73°

  • No rain expected in the next 12 hours

Observed at Harrison, Boone County Airport (2.3 mi away), 10/30/2026, 1:05 PM CDT

Hourly forecast

NWS, updated 10/30/2026, 10:36 AM PT

  1. Now73°
  2. 2 PM74°
  3. 3 PM74°
  4. 4 PM75°
  5. 5 PM75°
  6. 6 PM73°
  7. 7 PM69°
  8. 8 PM64°
  9. 9 PM63°
  10. 10 PM63°
  11. 11 PM62°
  12. 12 AM61°Sat
  13. 1 AM60°
  14. 2 AM60°
  15. 3 AM59°
  16. 4 AM59°
  17. 5 AM57°
  18. 6 AM57°
  19. 7 AM57°
  20. 8 AM55°
  21. 9 AM57°
  22. 10 AM63°
  23. 11 AM67°
  24. 12 PM69°
  25. 1 PM70°
  26. 2 PM71°
  27. 3 PM70°
  28. 4 PM70°10%
  29. 5 PM70°14%
  30. 6 PM66°21%
  31. 7 PM62°33%
  32. 8 PM59°31%
  33. 9 PM59°10%
  34. 10 PM59°25%
  35. 11 PM59°40%
  36. 12 AM59°54%Sun
  37. 1 AM58°69%
  38. 1 AM59°70%
  39. 2 AM59°52%
  40. 3 AM59°39%
  41. 4 AM58°37%
  42. 5 AM58°27%
  43. 6 AM58°17%
  44. 7 AM57°17%
  45. 8 AM60°17%
  46. 9 AM64°17%
  47. 10 AM67°17%
  48. 11 AM69°17%

7-day forecast

Tap a day for details

  • Today10/30Low 55°High 77°

    This Afternoon: Partly sunny, with a high near 77. Southeast wind around 5 mph.

    Tonight: Mostly cloudy, with a low around 55. East southeast wind 0 to 5 mph.

    Partly Sunny
  • Sat10/3170% chance of precipitationLow 56°High 71°

    Saturday: Mostly cloudy, with a high near 71. East southeast wind 0 to 5 mph. New rainfall amounts less than a tenth of an inch possible.

    Saturday Night: A chance of rain showers before 9pm, then rain likely between 10pm and 1am, then rain showers likely. Mostly cloudy, with a low around 56. East southeast wind 0 to 5 mph. Chance of precipitation is 70%.

    Mostly Cloudy
  • Sun11/117% chance of precipitationLow 58°High 73°

    Sunday: A slight chance of rain showers before noon. Mostly cloudy. High near 73, with temperatures falling to around 69 in the afternoon. East southeast wind around 0 mph. Chance of precipitation is 20%.

    Sunday Night: Mostly cloudy, with a low around 58. Southeast wind 0 to 5 mph.

    Slight Chance Rain Showers then Mostly Cloudy
  • Mon11/284% chance of precipitationLow 61°High 72°

    Monday: Mostly cloudy, with a high near 72. South southeast wind 5 to 15 mph, with gusts as high as 30 mph.

    Monday Night: Showers and thunderstorms. Mostly cloudy, with a low around 61. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    Mostly Cloudy
  • Tue11/375% chance of precipitationLow 50°High 71°

    Tuesday: Showers and thunderstorms. Partly sunny, with a high near 71. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    Tuesday Night: A slight chance of rain showers. Mostly cloudy, with a low around 50. Chance of precipitation is 20%.

    Showers And Thunderstorms
  • Wed11/420% chance of precipitationLow 47°High 67°

    Wednesday: A slight chance of rain showers. Partly sunny, with a high near 67. Chance of precipitation is 20%.

    Wednesday Night: Mostly cloudy, with a low around 47.

    Slight Chance Rain Showers
  • Thu11/5Low 43°High 66°

    Thursday: Mostly sunny, with a high near 66.

    Thursday Night: Partly cloudy, with a low around 43.

    Mostly Sunny

Forecast for 36.244, -93.119 from the NWS LZK office, updated 10/30/2026, 10:36 AM PT · Official forecast on weather.gov

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now73°Sunny0%5 mph
  2. 2 PM74°Mostly Sunny0%5 mph
  3. 3 PM74°Partly Sunny0%5 mph
  4. 4 PM75°Mostly Cloudy0%5 mph
  5. 5 PM75°Cloudy0%5 mph
  6. 6 PM73°Cloudy0%5 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the weather in Harrison, AR right now?
The latest observation from Harrison, Boone County Airport was 73°F and clear, reported at 10/30/2026, 1:05 PM CDT.
What is the high temperature today in Harrison, AR?
The National Weather Service forecast for this afternoon calls for a high near 77°F. Partly Sunny.
Will it rain in Harrison, AR in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What time is sunrise and sunset in Harrison, AR today?
Sunrise is about 7:33 AM CDT and sunset is about 6:18 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Harrison, AR?
At Harrison Boone CO AP, the 1991 to 2020 normal high in October is 71°F and the normal low is 48°F.

Nearby hazards

Arkansas hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast today (Springdale (Springdale-Fayetteville-Bentonville))
60ModeratePM2.5

UV index guide · Air quality

Drought

By county

Boone County, week of 10/27/2026

100% of the county is in moderate drought or worse, 70% in extreme drought or worse.

Sun and moon

Local time, center of the area

Sunrise
7:33 AM
Sunset
6:18 PM
Daylight
10 hr 45 min
Moon
Waning Gibbous 78% lit
First light (civil dawn)
7:07 AM
Last light (civil dusk)
6:44 PM
Moonrise
10:07 PM
Moonset
12:40 PM

Normal October weather

Climate

Normal October high 71°, low 48°, precipitation 3.81 in for the month. 1991 to 2020 normals at Harrison Boone CO AP, 3 mi away.

Other places nearby

Data sources

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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